144155520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:917

約数の個数: 192

約数和(自身を含む): 515548800

約数和(自身を除く): 371393280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 863, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1726, 1740, 1856, 1920, 2088, 2320, 2589, 2610, 2784, 2880, 3452, 3480, 3712, 4176, 4315, 4640, 5178, 5220, 5568, 5760, 6904, 6960, 7767, 8352, 8630, 9280, 10356, 10440, 11136, 12945, 13808, 13920, 15534, 16704, 17260, 18560, 20712, 20880, 25027, 25890, 27616, 27840, 31068, 33408, 34520, 38835, 41424, 41760, 50054, 51780, 55232, 55680, 62136, 69040, 75081, 77670, 82848, 83520, 100108, 103560, 110464, 124272, 125135, 138080, 150162, 155340, 165696, 167040, 200216, 207120, 225243, 248544, 250270, 276160, 300324, 310680, 331392, 375405, 400432, 414240, 450486, 497088, 500540, 552320, 600648, 621360, 750810, 800864, 828480, 900972, 994176, 1001080, 1126215, 1201296, 1242720, 1501620, 1601728, 1656960, 1801944, 2002160, 2252430, 2402592, 2485440, 3003240, 3203456, 3603888, 4004320, 4504860, 4805184, 4970880, 6006480, 7207776, 8008640, 9009720, 9610368, 12012960, 14415552, 16017280, 18019440, 24025920, 28831104, 36038880, 48051840, 72077760, 144155520]

約数ペア:

[(1, 144155520), (2, 72077760), (3, 48051840), (4, 36038880), (5, 28831104), (6, 24025920), (8, 18019440), (9, 16017280), (10, 14415552), (12, 12012960), (15, 9610368), (16, 9009720), (18, 8008640), (20, 7207776), (24, 6006480), (29, 4970880), (30, 4805184), (32, 4504860), (36, 4004320), (40, 3603888), (45, 3203456), (48, 3003240), (58, 2485440), (60, 2402592), (64, 2252430), (72, 2002160), (80, 1801944), (87, 1656960), (90, 1601728), (96, 1501620), (116, 1242720), (120, 1201296), (128, 1126215), (144, 1001080), (145, 994176), (160, 900972), (174, 828480), (180, 800864), (192, 750810), (232, 621360), (240, 600648), (261, 552320), (288, 500540), (290, 497088), (320, 450486), (348, 414240), (360, 400432), (384, 375405), (435, 331392), (464, 310680), (480, 300324), (522, 276160), (576, 250270), (580, 248544), (640, 225243), (696, 207120), (720, 200216), (863, 167040), (870, 165696), (928, 155340), (960, 150162), (1044, 138080), (1152, 125135), (1160, 124272), (1305, 110464), (1392, 103560), (1440, 100108), (1726, 83520), (1740, 82848), (1856, 77670), (1920, 75081), (2088, 69040), (2320, 62136), (2589, 55680), (2610, 55232), (2784, 51780), (2880, 50054), (3452, 41760), (3480, 41424), (3712, 38835), (4176, 34520), (4315, 33408), (4640, 31068), (5178, 27840), (5220, 27616), (5568, 25890), (5760, 25027), (6904, 20880), (6960, 20712), (7767, 18560), (8352, 17260), (8630, 16704), (9280, 15534), (10356, 13920), (10440, 13808), (11136, 12945)]